JPH0366139U

JPH0366139U -

Info

Publication number: JPH0366139U
Application number: JP12656689U
Authority: JP
Priority date: 1989-10-31
Filing date: 1989-10-31
Publication date: 1991-06-27

Description

[Brief explanation of drawings]

第１図はこの考案の一実施例を示す外観斜視図
、第２図は第１図のベース及びこのベースに対し
てカバーを取り外し裏返した状態における平面図
、第３図は第２図の−線による断面図、第４
図は第２図の−線による断面図、第５図は従
来の漏電リレーの外観斜視図、第６図は第５図の
ベース及びこのベースに対してカバーを取り外し
裏返した状態のカバーの平面図である。１……モールドケース、１ａ……ベース、１ｂ
……カバー、２……零相変流器、３……接続端子
、９……１次導体、１１……導体。なお、各図中
、同一符号は同一又は相当部分を示す。 Fig. 1 is an external perspective view showing an embodiment of this invention, Fig. 2 is a plan view of the base shown in Fig. 1 and the base with the cover removed and turned over, and Fig. 3 is a - Sectional view by line, 4th
The figure is a sectional view taken along the - line in Figure 2, Figure 5 is an external perspective view of a conventional earth leakage relay, and Figure 6 is a plan view of the base in Figure 5 and the cover when the cover is removed and turned over with respect to this base. It is a diagram. 1...Mold case, 1a...Base, 1b
... Cover, 2 ... Zero-phase current transformer, 3 ... Connection terminal, 9 ... Primary conductor, 11 ... Conductor. In each figure, the same reference numerals indicate the same or equivalent parts.

Claims

[Scope of utility model registration request]

A molded case housing a zero-phase current transformer, etc. is composed of a base and a cover, and is connected to a connection terminal provided at one end of the base to insert the zero-phase current transformer. An earth leakage relay comprising a conductor that skewers the zero-phase current transformer together with a primary conductor that has an end drawn out to the outer surface of the molded case.